River weed cleaning device for rubber dam project

Abstract

The utility model discloses a rubber dam engineering river surface weed cleaning device, which belongs to the technical field of rubber dam engineering and comprises a body, a smashing mechanism, a collecting mechanism and a beating mechanism are arranged on the body, fixing plates are symmetrically arranged on the body, the collecting mechanism comprises a fixing frame fixedly arranged between the two fixing plates, and the beating mechanism is arranged on the fixing frame. The fixing frame is obliquely arranged, a driving wheel is rotationally arranged at the high end of the fixing frame, a driven wheel is rotationally arranged at the bottom end of the fixing frame, the driven wheel and the driving wheel are in transmission connection through a conveying belt, and hooks are arranged on the surface of the conveying belt in an array mode. By means of the smashing roller, the bent hook and the smashing teeth, collected weeds can be effectively cut up, the situation that the weeds are too long to wind around the collecting mechanism, normal operation of the device is affected is effectively avoided, and the operation stability of the device is effectively improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to rubber dam engineering technical field, more particularly in a kind of rubber dam engineering river surface weed cleaning device. BACKGROUND

[0002] Rubber dam is a kind of bag type water retaining dam formed by filling and discharging pipeline with water, in rubber dam engineering, the river surface needs to be cleaned of weeds.

[0003] The utility model discloses a river waterweeds cleaning robot discloses a river waterweeds cleaning robot, including floating device, waterweeds cleaning device being arranged on floating device, waterweeds collecting device being arranged in the inside of floating device and waterweeds discharge device on floating device and with the hinge joint of floating device, the cleaning subassembly includes fixed block, cleaner and conveyor, the fixed block is set on the first transmission rod and is fixedly arranged on floating subassembly, the cleaner rotatably is inserted and is connected to set in fixed block, the conveyor is inserted and is connected to set in fixed block, the conveyor, cleaner and first transmission rod are all transmission connection.

[0004] In the prior art including the above patent, the cleaning assembly is rotated in the river to clean, and the waterweeds in the river are rotated to the cleaning assembly, and then are rotated into the collecting assembly by the driven assembly, since the waterweeds are long, the water channel is easily wound on the collecting assembly when rotating into the collecting assembly by the driven assembly, affecting the operation of the device. UTILITY MODEL CONTENTS

[0005] The utility model provides a rubber dam engineering river surface weed cleaning device, which overcomes the defects of the prior art.

[0006] The technical scheme adopted to solve the above technical problems is as follows: a rubber dam engineering river surface weed cleaning device, including body, the body is provided with crushing mechanism, collection mechanism and hammering mechanism, the body is provided with fixed plate symmetrically, the collection mechanism includes fixed frame fixedly arranged between the two fixed plates, the fixed frame is inclined to be arranged, the high end of the fixed frame is rotatably provided with driving wheel, the bottom end of the fixed frame is rotatably provided with driven wheel, the driven wheel and the driving wheel are drivingly connected through conveyor belt, the surface of the conveyor belt is arrayed with hooks, the fixed plate is fixedly installed with second motor, and the output end of the second motor is fixedly connected with the driving wheel.

[0007] The crushing mechanism includes first motor fixedly installed on the outer wall of the body, the output end of the first motor is fixedly connected with crushing roller, the surface of the crushing roller is arrayed with crushing teeth, and the crushing teeth are arranged in staggered positions with the hooks.

[0008] By the above technical scheme, the device is placed on the ship, the body is placed on the ship, the bottom end of the fixing frame is located in the water, so that the driven wheel is located below the water surface, the whole device is moved in the river channel by the ship, and the weeds are cleaned. When cleaning, the second motor is started to drive the driving wheel to rotate, so that the driven wheel is driven to rotate through the conveyor belt, so that the whole collecting mechanism starts to move. The hook on the conveyor belt hooks the weeds, so as to drive the weeds to move from the low end to the high end of the conveyor belt, so as to collect and clean the weeds in the river channel. At the same time, the first motor is driven to rotate the crushing roller, and the rotating direction of the crushing roller is opposite to the transmission direction of the conveyor belt. When the weeds move to the top end of the conveyor belt, the weeds continue to hook the weeds downward under the action of the hook. At this time, since the crushing teeth on the crushing roller are staggered with the hook, and the crushing teeth contact the weeds from below and have an upward movement tendency, the weeds are cut under the joint action of the crushing teeth and the hook. The collected weeds can be effectively cut and processed, effectively avoiding that the weeds are too long to be wound on the collecting mechanism, affecting the normal operation of the device, and effectively improving the stability of the device operation.

[0009] Further, the body is inclined and provided with a screen plate, the screen plate is provided with a plurality of scrapers arranged in an array, and the top edges of the scrapers are arranged in close contact with the surface of the conveyor belt.

[0010] Through the above technical scheme, the cut weeds move under the continuous action of the hook and fall onto the screen plate arranged in the body. Since the screen plate is inclined, the weeds move along the screen plate from the high end to the low end and fall into the body for collection. Part of the weeds hanging on the conveyor belt also fall off under the action of the scraper and fall onto the screen plate. The weeds can be scraped off from the conveyor belt, further avoiding that the weeds are stuck on the conveyor belt and affect the subsequent collection and cleaning of the weeds.

[0011] Further, the body is provided with a water outlet.

[0012] Further, the beating mechanism is arranged on the lower side of the screen plate, the beating mechanism comprises a fixed shaft fixedly arranged in the body, a rotating ring rotatably arranged on the surface of the fixed shaft, a first force arm and a third connecting rod fixedly arranged on the rotating ring.

[0013] Further, the first force arm is located below the high end of the screen plate, and a knocking hammer is fixedly connected to the end of the first force arm away from the rotating ring.

[0014] Further, the third connecting rod is located below the low end of the screen plate, a second connecting rod is fixedly connected to the end of the third connecting rod away from the rotating ring, a first connecting rod is fixedly connected to the second connecting rod, and a pushing rod is fixedly connected to the top end of the first connecting rod.

[0015] Further, a sliding groove is formed in the body for the second connecting rod to pass through.

[0016] Further, the pulverizing roller is fixedly connected with a connecting shaft at one end away from the second motor, and a rotating disc is fixedly connected with the other end of the connecting shaft, and the rotating disc is provided with protrusions in a circumferential array.

[0017] Through the above technical scheme, the pulverizing roller rotates while driving the rotating disc to rotate through the connecting shaft, and when the protrusions on the rotating disc rotate to contact the pushing rod, the protrusions push the pushing rod to move downward, thereby driving the first connecting rod to push the second connecting rod to move obliquely downward in the chute, the first connecting rod moves, thereby driving the rotating ring to rotate on the fixed shaft, and thereby driving the knocking hammer to strike the mesh plate through the first force arm, so that the mesh plate vibrates, and the weeds falling on the mesh plate slide along the mesh plate, avoiding the weeds from piling up at the high end of the mesh plate and affecting the falling of subsequent weeds.

[0018] The utility model discloses the following beneficial effects:

[0019] (1) the utility model discloses a pulverizing roller, a hook and a pulverizing tooth are set, the device is placed on the ship, the body is placed on the ship, the bottom end of the fixing frame is located in the water, thereby making the driven wheel below the water surface, the whole device is moved in the river channel by the ship, and the weeds are cleaned, when cleaning, the second motor is started to drive the driving wheel to rotate, thereby driving the driven wheel to rotate through the conveyor belt, so that the whole collection mechanism starts to move, the hook on the conveyor belt hooks the weeds, thereby driving the weeds to move from the low end to the high end of the conveyor belt, thereby collecting and cleaning the weeds in the river channel, simultaneously, the first motor is driven to drive the pulverizing roller to rotate, and the rotating direction of the pulverizing roller is opposite to the transmission direction of the conveyor belt, when the weeds move to the top end of the conveyor belt, the weeds continue to hook the weeds and move downward under the action of the hook, at this moment, since the pulverizing teeth on the pulverizing roller are staggered with the hook, and the pulverizing teeth contact the weeds from below and tend to move upward, the weeds are cut under the joint action of the pulverizing teeth and the hook, so that the collected weeds can be effectively cut, the weeds are effectively prevented from winding on the collection mechanism and affecting the normal operation of the device, and the stability of the device operation is effectively improved.

[0020] (2) the utility model discloses a mesh plate and a scraper are set, and the cut weeds move under the continuous action of the hook and fall on the mesh plate arranged in the body, since the mesh plate is inclined, the weeds move from the high end to the low end of the mesh plate and fall into the body for collection, and the weeds hanging on the conveyor belt are also scraped off and fall on the mesh plate under the action of the scraper, so that the weeds can be scraped off from the conveyor belt, and the weeds are further prevented from being stuck on the conveyor belt and affecting the collection and cleaning of subsequent weeds.

[0021] (3) The utility model discloses a knock hammer is set through, and the pulverization roller rotates and drives the rotating disc to rotate through the connecting shaft simultaneously, and when the protrusion on the rotating disc rotates and contacts with the push rod, the protrusion pushes the push rod and moves downward, thereby drive the first connecting rod to push the second connecting rod and move obliquely downward in the sliding slot, and the first connecting rod moves, thereby drive the rotary ring to rotate on the fixed shaft, thereby drive the knock hammer to beat the net board through the first force arm, thereby make the net board vibrate, thereby make the weed on the net board slide along the net board, avoid the weed to accumulate on the high end of the net board and be inconvenient for the subsequent weed to fall in. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 is a rear perspective view of the rubber dam engineering river surface weed cleaning device of the utility model;

[0023] Figure 2 is a front perspective view of the rubber dam engineering river surface weed cleaning device of the utility model;

[0024] Figure 3 is a top view internal structure perspective view of the rubber dam engineering river surface weed cleaning device of the utility model;

[0025] Figure 4 is a bottom view internal structure perspective view of the rubber dam engineering river surface weed cleaning device of the utility model;

[0026] Figure 5 is the A structure enlarged view of the rubber dam engineering river surface weed cleaning device of the utility model;

[0027] Figure 6 is the rubber dam engineering river surface weed cleaning device of the utility model a front view;

[0028] Figure 7 is the rubber dam engineering river surface weed cleaning device of the utility model a transverse section.

[0029] Reference signs: 1, main body;2, crushing mechanism;21, first motor;22, crushing roller;23, crushing tooth;3, collection mechanism;31, second motor;32, fixed frame;33, conveying belt;34, hook;35, driven wheel;36, driving wheel;4, water outlet;5, fixed plate;6, beating mechanism;61, push rod;62, first connecting rod;63, second connecting rod;64, fixed shaft;65, first force arm;66, knock hammer;67, rotary ring;68, third connecting rod;7, rotating disc;8, protrusion;9, sliding slot;10, net board;11, scraper;12, connecting shaft. DETAILED DESCRIPTION

[0030] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0031] like Figures 1-7 As shown in the figure, a weed removal device for a rubber dam project river surface in this embodiment includes a main body 1. The main body 1 is provided with a crushing mechanism 2, a collecting mechanism 3 and a hammering mechanism 6. Fixed plates 5 are symmetrically arranged on the main body 1. The collecting mechanism 3 includes a fixed frame 32 fixedly arranged between two fixed plates 5. The fixed frame 32 is inclined. A drive wheel 36 is rotatably arranged at the high end of the fixed frame 32, and a driven wheel 35 is rotatably arranged at the bottom end of the fixed frame 32. The driven wheel 35 and the drive wheel 36 are connected by a conveyor belt 33. The surface of the conveyor belt 33 is arrayed with hooks 34. A second motor 31 is fixedly installed on the fixed plate 5. The output end of the second motor 31 is fixedly connected to the drive wheel 36. The hooks 34 can better collect and remove weeds, resulting in better cleaning effect.

[0032] The crushing mechanism 2 includes a first motor 21 fixedly installed on the outer wall of the main body 1. The output end of the first motor 21 is fixedly connected to a crushing roller 22. The surface of the crushing roller 22 is arrayed with crushing teeth 23. The crushing teeth 23 are staggered with the hooks 34, which can effectively chop the collected weeds, effectively prevent the weeds from being too long and getting tangled on the collecting mechanism 3, thus affecting the normal operation of the device and effectively improving the stability of the device operation.

[0033] A screen plate 10 is inclinedly arranged inside the main body 1. Scrapers 11 are arranged in an array on the screen plate 10. The top edge of the scraper 11 is attached to the surface of the conveyor belt 33. The scraper 11 and the hook 34 are spaced apart, which can scrape the weeds off the conveyor belt 33 and further prevent the weeds from getting stuck on the conveyor belt 33, thus affecting the subsequent collection and cleaning of weeds.

[0034] The main body 1 has a water outlet 4, which can drain excess water and effectively reduce the weight of the device during the weed collection process.

[0035] The hammering mechanism 6 is located on the lower side of the mesh plate 10. The hammering mechanism 6 includes a fixed shaft 64 fixedly installed inside the body 1. A rotating ring 67 is rotatably installed on the surface of the fixed shaft 64. A first lever arm 65 and a third connecting rod 68 are fixedly installed on the rotating ring 67.

[0036] The first lever arm 65 is located on the lower side of the upper end of the mesh plate 10. The end of the first lever arm 65 away from the rotating ring 67 is fixedly connected to a hammer 66. By striking the mesh plate 10 with the hammer 66, the mesh plate 10 can be vibrated, so that the weeds falling on the mesh plate 10 can slide more smoothly to the lower end of the mesh plate 10, avoiding the accumulation of weeds at the upper end of the mesh plate 10, and facilitating the subsequent falling of weeds.

[0037] The third connecting rod 68 is located at the lower side of the low end of the net plate 10, and the end of the third connecting rod 68 away from the rotating ring 67 is fixedly connected with the second connecting rod 63, the second connecting rod 63 is fixedly connected with the first connecting rod 62, and the top end of the first connecting rod 62 is fixedly connected with the push rod 61.

[0038] The body 1 is provided with a sliding groove 9 for the second connecting rod 63 to pass through.

[0039] The end of the crushing roller 22 away from the second motor 31 is fixedly connected with the connecting shaft 12, the other end of the connecting shaft 12 is fixedly connected with the rotating disc 7, the rotating disc 7 is provided with the protrusions 8 in a circumferential array, and the knocking hammer 66 does not need to be driven to knock without an additional driving source, thereby saving the manufacturing cost.

[0040] The working principle of the embodiment is as follows: the device is placed on a ship, the body 1 is placed on the ship, the bottom end of the fixed frame 32 is located in water, so that the driven wheel 35 is located below the water surface, the whole device is driven to move in the river channel by the ship, and the weeds are cleaned, when the weeds are cleaned, the second motor 31 is started to drive the driving wheel 36 to rotate, so that the driven wheel 35 is driven to rotate through the conveyor belt 33, so that the whole collecting mechanism 3 starts to move, the hooks 34 on the conveyor belt 33 hook the weeds, so that the weeds are driven to move from the low end to the high end of the conveyor belt 33, so that the weeds in the river channel are collected and cleaned, at the same time, the first motor 21 is driven to drive the crushing roller 22 to rotate, the rotating direction of the crushing roller 22 is opposite to the transmission direction of the conveyor belt 33, when the weeds move to the top end of the conveyor belt 33, the weeds continue to hook the weeds to move downward under the action of the hooks 34, at this time, since the crushing teeth 23 on the crushing roller 22 are staggered with the hooks 34, and the crushing teeth 23 contact the weeds from below and have a tendency to move upward, the weeds are cut into sections under the joint action of the crushing teeth 23 and the hooks 34, the cut weeds move under the continuous action of the hooks 34 and fall into the net plate 10 arranged in the body 1, since the net plate 10 is arranged obliquely, the weeds move along the net plate 10 from the high end to the low end and fall into the body 1 for collection, part of the weeds hanging on the conveyor belt 33 are also scraped off and fall onto the net plate 10 under the action of the scraper 11, the excess water can be filtered out through the net plate 10 and discharged through the water outlet 4, the crushing roller 22 rotates to drive the rotating disc 7 to rotate through the connecting shaft 12, when the protrusions 8 on the rotating disc 7 rotate to contact the push rod 61, the protrusions 8 push the push rod 61 to move downward, so that the first connecting rod 62 drives the second connecting rod 63 to move obliquely downward in the sliding groove 9, the first connecting rod 62 moves to drive the rotating ring 67 to rotate on the fixed shaft 64, so that the first force arm 65 drives the knocking hammer 66 to beat the net plate 10, so that the net plate 10 vibrates, so that the weeds falling on the net plate 10 slide along the net plate 10, avoiding the weeds to accumulate at the high end of the net plate 10 and being inconvenient for the subsequent weeds to fall.

[0041] The above merely describes preferred embodiments of the present application, and is not intended to limit the scope of protection of the present application.

Claims

1. A device for clearing a river surface of weeds in the context of a rubber dam, comprising a body (1), characterized in that: The body (1) is provided with a crushing mechanism (2), a collecting mechanism (3) and a hammering mechanism (6), the body (1) is provided with a fixed plate (5) symmetrically, the collecting mechanism (3) comprises a fixed frame (32) fixedly arranged between the two fixed plates (5), the fixed frame (32) is arranged obliquely, the high end of the fixed frame (32) is rotatably provided with a driving wheel (36), the bottom end of the fixed frame (32) is rotatably provided with a driven wheel (35), the driving wheel (36) and the driven wheel (35) are drivingly connected through a conveyor belt (33), the surface of the conveyor belt (33) is arrayed with a hook (34), the fixed plate (5) is fixedly provided with a second motor (31), and the output end of the second motor (31) is fixedly connected with the driving wheel (36). The crushing mechanism (2) comprises a first motor (21) fixedly arranged on the outer wall of the body (1), the output end of the first motor (21) is fixedly connected with a crushing roller (22), the surface of the crushing roller (22) is arrayed with a crushing tooth (23), and the crushing tooth (23) is arranged in a staggered manner with the hook (34).

2. A device for clearing debris from a river surface in the vicinity of a rubber dam according to claim 1, characterized in that, The body (1) is obliquely provided with a mesh plate (10), the mesh plate (10) is arrayed with a scraper (11), the top edge of the scraper (11) is arranged in close contact with the surface of the conveyor belt (33), and the scraper (11) is arranged in a spaced manner with the hook (34).

3. A device for clearing debris from a body of water according to claim 1, wherein, The body (1) is provided with a water outlet (4).

4. A device for clearing debris from a body of water according to claim 1, wherein, The hammering mechanism (6) is arranged on the lower side of the mesh plate (10), the hammering mechanism (6) comprises a fixed shaft (64) fixedly arranged in the body (1), the surface of the fixed shaft (64) is rotatably provided with a rotating ring (67), and the rotating ring (67) is fixedly provided with a first force arm (65) and a third connecting rod (68).

5. A device for clearing debris from a body of water according to claim 4, wherein, The first force arm (65) is located on the lower side of the high end of the mesh plate (10), and the end of the first force arm (65) away from the rotating ring (67) is fixedly connected with a knocking hammer (66).

6. A device for clearing debris from a body of water according to claim 4, wherein, The third connecting rod (68) is located on the lower side of the low end of the mesh plate (10), the end of the third connecting rod (68) away from the rotating ring (67) is fixedly connected with a second connecting rod (63), the second connecting rod (63) is fixedly connected with a first connecting rod (62), and the top end of the first connecting rod (62) is fixedly connected with a pushing rod (61).

7. A device for clearing debris from a body of water according to claim 1, wherein, The body (1) is provided with a sliding groove (9) for the second connecting rod (63) to pass through.

8. A device for clearing debris from a body of water according to claim 1, wherein: The end of the crushing roller (22) away from the second motor (31) is fixedly connected with a connecting shaft (12), the other end of the connecting shaft (12) is fixedly connected with a rotating disc (7), and the rotating disc (7) is circumferentially arrayed with a convex (8).

Images